Countertop



FIG. 1 is a perspective view of a countertop showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is another perspective view thereof shown in an exemplary environment.

The broken lines illustrate portions of the article and environmental structure and form no part of the claimed design. 

CLAIM We claim the ornamental design for a countertop, as shown and described. 